What a drama - Sonia Guy - 12/09/2016Dolphin as a company are great. But as for the fitter I had. Total bludy nightmare. Took ages to arrange a fitting date. Then 2wks after, right sensors were faulty. Parts came in a dayfrom dolphin.Then took weeks for the fitter to re-fit them. And still they don't work properly. Had a look under car and wires held in place under the car with tape??? And also taped to under side of car. So I presume after the winter when the tape drops off ...... no more of even faulty sensors. Wish I hadn't bothered getting them at all. Very shoddy installation. So watch out if your installation guy is Dennis. If your thinking about having these. I wouldn't bother.